APA (7th ed.) Citation

Sage Publications, Duck, S., & Wood, J. T. (1995). Confronting relationship challenges. SAGE.

Chicago Style (17th ed.) Citation

Sage Publications, Steve Duck, and Julia T. Wood. Confronting Relationship Challenges. Thousand Oaks, Calif.: SAGE, 1995.

MLA (9th ed.) Citation

Sage Publications, et al. Confronting Relationship Challenges. SAGE, 1995.